Encycolorpedia

#a51b00 Hex Color Code

#a51b00 Paint ChipThe hexadecimal color code #a51b00 is a medium dark shade of red. In the RGB color model #a51b00 is comprised of 64.71% red, 10.59% green and 0% blue. In the HSL color space #a51b00 has a hue of 10° (degrees), 100% saturation and 32% lightness. This color has an approximate wavelength of 606.75 nm.

Color Variations

Related Named Colors

Color Schemes

Download: GIMP GPL Adobe ASE (Adobe Swatch Exchange) Sketch Palette

#a51b00 linear gradient to complementary #006ca5

  1. #a51b00
  2. #9d3121
  3. #92413b
  4. #854d55
  5. #72586f
  6. #55628a
  7. #006ca5

Monochromatic Colors

  1. #920000
  2. #980700
  3. #9f1300
  4. #a51b00
  5. #ab2205
  6. #b2290a
  7. #b93010

Tones

  1. #a51b00
  2. #9a2c12
  3. #8f3820
  4. #83412d
  5. #75483a
  6. #664e46
  7. #535353

Tints and Shades

#a51b00 to white

  1. #a51b00
  2. #bb492b
  3. #cf6e52
  4. #df927a
  5. #edb6a5
  6. #f8dad1
  7. #ffffff / #fff

#a51b00 to black

  1. #a51b00
  2. #891b04
  3. #6d1a05
  4. #531805
  5. #3a1404
  6. #230e02
  7. #000000 / #000

Paints

Similar Paints

  1. UNKNOWN

    1. ★ Bmw Feuerorange Uni / M08
      #a81700
      ΔE = 0.644 / LRV ≈ 8.9%
  2. Lamborghini

    1. ★ Arancio Miura / 2449055
      #a31700
      ΔE = 0.838 / LRV ≈ 8.4%
  3. Piaggio

    1. ★ Arancio / 953
      #a41400
      ΔE = 0.996 / LRV ≈ 8.4%
    2. Arancio Fruit / 946/A
      #b20a00
      ΔE = 2.635 / LRV ≈ 9.7%
  4. Iveco

    1. ★ Arancio Colas / 956
      #a91100
      ΔE = 1.088 / LRV ≈ 8.8%
    2. Arancio / 52132
      #b21500
      ΔE = 2.711 / LRV ≈ 10.0%
  5. Samsung

    1. ★ Orange / MOR
      #ac1500
      ΔE = 1.422 / LRV ≈ 9.3%
  6. Ski-Doo

    1. ★ Bombardier Orange / B228
      #aa0c00
      ΔE = 1.440 / LRV ≈ 8.8%
  7. Fender

    1. ★ 70 / Cadmium Orange
      #ac1a00
      ΔE = 1.537 / LRV ≈ 9.5%
    2. 54 / Dakota Red
      #ae0315
      ΔE = 4.847 / LRV ≈ 9.1%
  8. Porsche

    1. ★ Arancio Ishtar Orange / W17
      #9e1600
      ΔE = 1.996 / LRV ≈ 7.8%
  9. Sherwin-Williams

    1. ★ Red Door - 2910
      #ac0000
      ΔE = 2.113 / LRV ≈ 8.8%
  10. Bitter

    1. ★ Inka / 68-202
      #b01400
      ΔE = 2.254 / LRV ≈ 9.7%
  11. Dr

    1. ★ Juhuang / 2009
      #b01500
      ΔE = 2.271 / LRV ≈ 9.8%
  12. RAL

    1. RAL 3013 / Tomato red
      #a12312
      ΔE = 2.439 / LRV ≈ 8.8%
    2. RAL 3002 / Carmine red
      #a2231d
      ΔE = 4.647 / LRV ≈ 9.0%
  13. HKS

    1. 22K
      #a90b09
      ΔE = 2.538 / LRV ≈ 8.7%
    2. 12K
      #990a03
      ΔE = 4.209 / LRV ≈ 7.0%
  14. GM / General Motors

    1. Red
      #a40000
      ΔE = 2.580 / LRV ≈ 7.9%
    2. Orange
      #bd0000
      ΔE = 4.840 / LRV ≈ 10.8%
  15. Focoltone

    1. 2249
      #a90005
      ΔE = 2.639 / LRV ≈ 8.4%
    2. 7035
      #9f0004
      ΔE = 3.766 / LRV ≈ 7.4%
  16. Vauxhall

    1. Brilliant Orange / 509
      #af2101
      ΔE = 2.712 / LRV ≈ 10.2%
  17. Designers Guild

    1. Ladybird
      #a91c11
      ΔE = 2.713 / LRV ≈ 9.3%
  18. Matra

    1. Clementine / 510
      #9d0f00
      ΔE = 2.807 / LRV ≈ 7.5%
  19. Pratt & Lambert

    1. Red Statement 3-16
      #a50004
      ΔE = 2.843 / LRV ≈ 8.0%
  20. TRUMATCH

    1. 6-b7
      #9d2a15
      ΔE = 2.876 / LRV ≈ 8.9%
    2. 6-a4
      #be0006
      ΔE = 5.228 / LRV ≈ 11.0%
  21. Fleet

    1. A.m.n.u Giallo Arancio / SGI22007
      #b02100
      ΔE = 2.952 / LRV ≈ 10.3%
  22. Plascon

    1. Hot Terracotta R5-C1-1
      #a02014
      ΔE = 3.123 / LRV ≈ 8.6%
    2. Just Terracotta R7-C1-1
      #b02c0c
      ΔE = 4.141 / LRV ≈ 11.1%
  23. Volkswagen

    1. Orange
      #9f2f18
      ΔE = 3.298 / LRV ≈ 9.5%
    2. Tropic Orange
      #9f2f21
      ΔE = 4.733 / LRV ≈ 9.5%
  24. Mini

    1. Volcanic Orange Uni / B70
      #9f2f00
      ΔE = 3.431 / LRV ≈ 9.4%
  25. Valspar Paint

    1. Tomato Red
      #b61500
      ΔE = 3.600 / LRV ≈ 10.5%
    2. Shoe Shine
      #953219
      ΔE = 4.153 / LRV ≈ 8.7%
  26. Chrysler

    1. Bright Canyon Red
      #a91915
      ΔE = 3.635 / LRV ≈ 9.2%
    2. Red
      #a11713
      ΔE = 3.755 / LRV ≈ 8.2%
  27. Pantone / PMS

    1. 484
      #9c301a
      ΔE = 3.653 / LRV ≈ 9.3%
    2. 174
      #96330f
      ΔE = 3.969 / LRV ≈ 8.9%
  28. Opaltone / OMS

    1. 4809
      #ad1714
      ΔE = 3.734 / LRV ≈ 9.6%
    2. 4816
      #af0313
      ΔE = 4.503 / LRV ≈ 9.2%
  29. AMC

    1. President Red
      #a11713
      ΔE = 3.755 / LRV ≈ 8.2%
    2. Lipstick
      #9f1f19
      ΔE = 4.341 / LRV ≈ 8.4%
  30. Ford

    1. Ford Red
      #a91a16
      ΔE = 3.766 / LRV ≈ 9.2%
    2. Vermillion Red
      #a4181b
      ΔE = 5.144 / LRV ≈ 8.6%
  31. Berkley

    1. Berkley Orange / 1963
      #9b0700
      ΔE = 3.781 / LRV ≈ 7.1%
  32. Audi

    1. Tornadorot / 9301, G2, LY3D
      #a41c17
      ΔE = 3.878 / LRV ≈ 8.8%
    2. Tornado Red / LY3D
      #a9211d
      ΔE = 4.770 / LRV ≈ 9.6%
  33. Green Planet Paints

    1. Dragon
      #a5330c
      ΔE = 3.878 / LRV ≈ 10.4%
  34. Sanderson

    1. Bengal Red
      #ac2b18
      ΔE = 3.989 / LRV ≈ 10.6%
  35. Resene

    1. Pulse R44-117-035
      #a41d19
      ΔE = 4.223 / LRV ≈ 8.8%
    2. Bonfire R45-110-038
      #a62a20
      ΔE = 4.808 / LRV ≈ 9.9%
  36. Beckers

    1. Vallmo 686 / 1676-Y87R
      #b81509
      ΔE = 4.270 / LRV ≈ 10.7%
  37. Natural Color System / NCS

    1. S 3560-Y70R
      #9b301f
      ΔE = 4.445 / LRV ≈ 9.2%
    2. S 3560-Y60R
      #9f381d
      ΔE = 4.677 / LRV ≈ 10.3%
  38. Caparol

    1. 504 / H 504
      #94340c
      ΔE = 4.475 / LRV ≈ 8.8%
    2. 259 / 259 Feuerrot
      #b82400
      ΔE = 4.954 / LRV ≈ 11.5%
  39. Duron

    1. Roycroft Copper Red
      #912e17
      ΔE = 4.476 / LRV ≈ 8.0%
  40. Earthborn

    1. Riding Hood
      #9c2c1f
      ΔE = 4.591 / LRV ≈ 9.0%
  41. Sikkens

    1. C4.65.30
      #9c211a
      ΔE = 4.624 / LRV ≈ 8.2%
    2. C6.65.35
      #ae2c1e
      ΔE = 5.057 / LRV ≈ 10.9%
  42. Steel Primer Paste (Dtm)

    1. Ral Gelborange Mat / 2000
      #b62600
      ΔE = 4.736 / LRV ≈ 11.3%
  43. Revell

    1. Revell 37131
      #ab1f1c
      ΔE = 4.749 / LRV ≈ 9.7%
  44. Dupont

    1. CAS126
      #b52800
      ΔE = 4.765 / LRV ≈ 11.3%
  45. Federal Standard

    1. Federal Standard 31350
      #ba1c00
      ΔE = 4.798 / LRV ≈ 11.3%
  46. Tollens

    1. UC006 Rouge Merlion
      #a42920
      ΔE = 4.820 / LRV ≈ 9.6%
    2. Henné | EE154
      #9a3022
      ΔE = 5.051 / LRV ≈ 9.1%
  47. Albany Paint

    1. Red Earth
      #983500
      ΔE = 5.115 / LRV ≈ 9.2%

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#a51b00 HTML / CSS Code Examples

#a51b00 foreground

It is not the language of painters but the language of nature which one should listen to, the feeling for the things themselves, for reality, is more important than the feeling for pictures.

Vincent Van Gogh
<p style="color: #a51b00">…</p>

#a51b00 background

Art washes away from the soul the dust of everyday life.

Pablo Picasso
<p style="background-color: #a51b00">…</p>

#a51b00 shadow

To be an artist is to believe in life.

Henry Moore
<p style="text-shadow: 0.1em 0.1em 0.15em #a51b00">…</p>

Color Charts

Color Space Conversions

Decimal
10820352
Binary
10100101, 00011011, 00000000
Hexadecimal
#a51b00
LRV
≈ 8.8%
Closest short hex
#a10 ΔE = 1.156
RGB
rgb(165, 27, 0)
RGBA
rgba(165, 27, 0, 1.0)
rg chromaticity
r: 0.859, g: 0.141, b: 0.000
RYB
red: 64.706%, yellow: 12.660%, blue: 0.000%
Android / android.graphics.Color
-5956864 / 0xffa51b00
HSL
hsl(10, 100%, 32%)
HSLA
hsla(10, 100%, 32%, 1.0)
HSV / HSB
hue: 10° (9.818), saturation: 100% (1.000), value: 65% (0.647)
HSP
hue: 9.818, saturation: 100.000%, perceived brightness: 36.300%
HSLuv (HUSL)
H: 14.379, S: 99.979, L: 35.569
Cubehelix
H: 1.993, S: 1.287, L: 0.257
TSL
T: 3.769, S: 0.752, L: 0.256
CMYK
cyan: 0% (0.000), magenta: 84% (0.836), yellow: 100% (1.000), key: 35% (0.353)
CMY
cyan: 35% (0.353), magenta: 89% (0.894), yellow: 100% (1.000)
XYZ
X: 15.911, Y: 8.786, Z: 0.858
xyY
x: 0.623, y: 0.344, Y: 8.786
CIELab
L: 35.569, a: 53.286, b: 49.052
CIELuv
L: 35.569, u: 104.354, v: 26.753
CIELCH / LCHab
L: 35.569, C: 72.425, H: 42.631
CIELUV / LCHuv
L: 35.569, C: 107.729, H: 14.379
Hunter-Lab
L: 29.641, a: 43.946, b: 19.032
CIECAM02
J: 28.731, C: 78.670, h: 35.257, Q: 105.605, M: 68.796, s: 80.712, H: 19.461
OSA-UCS
lightness: -9.687, jaune: 5.837, green: -9.910
LMS
L: 15.295, M: 3.724, S: 1.011
YCbCr
Y: 72.013, Cb: 95.723, Cr: 190.499
YCoCg
Y: 54.750, Cg: -27.750, Co: 82.500
YDbDr
Y: 65.184, Db: -98.091, Dr: -189.813
YPbPr
Y: 54.450, Pb: -29.370, Pr: 70.242
xvYCC
Y: 62.763, Cb: 102.200, Cr: 189.703
YIQ
Y: 65.184, I: 90.883, Q: 20.780
YUV
Y: 65.184, U: -32.076, V: 87.570
Munsell Color System
10R 4/12 ΔE = 3.854
Brand Color
Quora ΔE = 1.784

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